private void DeserializeSave(XmlReader reader)
{
save = serializer.Deserialize(reader) as SaveData;
}
/// <summary>
/// Return the highscore for the required level
/// </summary>
/// <param name="map"></param>
/// <returns></returns>
public ScoreLine GetBestScoreForLevel(String map, ScoreType scoreType)
{
try
{
ScoreLine[] result = null;
if (save.ScoresBylevel[scoreType].TryGetValue(map, out result))
{
return result[0];
}
else
{
save.AddScore(map, scoreType, ScoreLine.GetDefaultScoreLine(1));
return GetBestScoreForLevel(map, scoreType);
}
}
catch (IndexOutOfRangeException)
{
this.save = new SaveData();
this.Save();
//This exception is throwed only if you have an old savegame
//For now I just reset scores and options
throw new Exception(LocalizedStrings.GetString("CorruptedSavegame"));
}
}
/// <summary>
/// Load a saved game
/// </summary>
public void Load()
{
#if WINDOWS
Stream stream = null;
#endif
try
{
#if XBOX
if (TGPAContext.Instance.SaveDevice.FileExists(containerName, filename) == false)
{
this.Save();
}
// make sure the device is ready
if (TGPAContext.Instance.SaveDevice.IsReady)
{
// load a file asynchronously. this will trigger IsBusy to return true
// for the duration of the save process.
TGPAContext.Instance.SaveDevice.LoadAsync(
containerName,
filename,
stream =>
{
using (XmlReader reader = XmlReader.Create(stream))
{
DeserializeSave(reader);
}
}
);
}
#else
stream = File.OpenRead(filePath);
XmlReader reader = XmlReader.Create(stream);
DeserializeSave(reader);
stream.Close();
#endif
}
catch (Exception e)
{
#if WINDOWS
if (stream != null)
{
stream.Close();
}
#endif
//New savegame
save = new SaveData();
Logger.Log(LogLevel.Error, "Exception when loading savegame : " + e.Message);
this.Save();
}
Logger.Log(LogLevel.Info, "Savedgame loaded");
}
public Saver()
{
#if WINDOWS
folderName = System.IO.Path.Combine(System.IO.Path.Combine(Environment.GetEnvironmentVariable("USERPROFILE"), "Saved Games"), containerName);
filePath = System.IO.Path.Combine(folderName, filename);
#endif
save = new SaveData();
}